23440740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3793}}^1$

素因数の和:3908

約数の個数: 48

約数和(自身を含む): 66288768

約数和(自身を除く): 42848028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 3793, 6180, 7586, 11379, 15172, 18965, 22758, 37930, 45516, 56895, 75860, 113790, 227580, 390679, 781358, 1172037, 1562716, 1953395, 2344074, 3906790, 4688148, 5860185, 7813580, 11720370, 23440740]

約数ペア:

[(1, 23440740), (2, 11720370), (3, 7813580), (4, 5860185), (5, 4688148), (6, 3906790), (10, 2344074), (12, 1953395), (15, 1562716), (20, 1172037), (30, 781358), (60, 390679), (103, 227580), (206, 113790), (309, 75860), (412, 56895), (515, 45516), (618, 37930), (1030, 22758), (1236, 18965), (1545, 15172), (2060, 11379), (3090, 7586), (3793, 6180)]